An application of DSM-IV's outline for cultural formulation: Understanding conduct disorder in Latino adolescents

In the established guidelines for providers of services to ethnic, linguistic, and culturally diverse populations, the American Psychological Association addressed the need for practitioners to consider the role that culture and ethnicity plays in the psychosocial development of culturally diverse populations. Currently, there are over 24 million Latinos in the United States, and this population is expected to quadruple in size to over 81 million in the year 2050. This discussion of a case example highlights the appropriateness of utilizing the outline for cultural formulation in working with Latino adolescents diagnosed with Conduct Disorder. As indicated by the DSM-IV's outline for cultural formulation, this discussion addresses the importance of assessing the following: 1) Cultural identity of the individual; 2) Cultural explanations of the individual's illness; 3) Cultural factors related to psychosocial environment and levels of functioning; 4) Cultural elements of the relationship between the individual and the clinician; 5) Overall cultural assessment for diagnosis and care. In particular, the discussion focuses on specific reasons why the utilization of the outline for cultural formulation can greatly assist the clinician in understanding many psychosocial elements unique to treating Conduct Disorder in the Latino adolescent.     

Emergence and Causal Powers

This paper argues that the non-reductive monist need not be concerned about the ‘problem’ of mental causation; one can accept both the irreducibility of mental properties to physical properties and the causal closure of the physical. More precisely, it is argued that instances of mental properties can be causally efficacious, and that there is no special barrier to seeing mental properties whose instances are causally efficacious as being causally relevant to the effects they help to bring about. It is then shown that the causal relevance of mental properties is consistent with there being no downward causation, so the dilemma of ‘epiphenomenalism or reduction’ can be avoided. Non-reductive monism lives on as a viable position in the philosophy of mind.

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Interactive Effects of Proactive and Reactive Service Recovery Strategies: The Case of Rapport and Compensation1

Researchers have recently investigated the efficacy of different strategies for recovery from service failure. This paper reports 2 studies that test the effects of a reactive (compensation) and a proactive recovery strategy (establishing prior rapport between service provider and customer). These strategies, plus aspects of the service problem, were manipulated using written scenarios. Consistent with predictions based on justice theory and the service recovery literature, customer evaluations were more favorable following high rapport, high compensation, minor service failures, and nonfinancial losses. Rapport and compensation interacted in a manner consistent with the fair process effect, although this interaction varied with failure severity and the dependent variable studied. The research underscores the importance of relationship building in the management of service failures.     

Gender differences in the pricing of professional services: Implications for income and customer relationships

This study extends our understanding of the effects of gender on both pricing behavior and owner income by examining both relationships in an experimental simulation involving owners of veterinary practices. Consistent with prior research, women owners are found to employ “compassionate pricing” more than men, even when the same services are offered. The process by which gender influences price, however is found to depend in part on one’s relationship orientation. Specifically, women are found to have a higher relationship orientation than men and relationship orientation is found to directly bias women’s transactional pricing towards more compassionate pricing. The relationship between role orientation, pricing, and income, however, is rather complex. While lower prices have a negative relationship with owner income, relationship orientation is found to have a positive direct influence on income. As a result, the influence of relationship orientation on income is found to be both negative, due to lower prices, and positive, due possibly to the resulting customer loyalty.     

Detecting Design: Fast and Frugal or All Things Considered?

Within the Cognitive Science of Religion, Justin Barrett has proposed that humans possess a hyperactive agency detection device that was selected for in our evolutionary past because ‘over detecting’ (as opposed to ‘under detecting’) the existence of a predator conferred a survival advantage. Within the Intelligent Design debate, William Dembski has proposed the law of small probability, which states that specified events of small probability do not occur by chance. Within the Fine-Tuning debate, John Leslie has asserted a tidiness principle such that, if we can think of a good explanation for some state of affairs, then an explanation is needed for that state of affairs. In this paper I examine similarities between these three proposals and suggest that they can all be explained with reference to the existence of an explanation attribution module in the human mind. The forgoing analysis is considered with reference to a contrast between classical rationality and what Gerd Gigerenzer and others have called ecological rationality.

A randomised controlled trial of the effectiveness of writing as a self-help intervention for traumatic injury patients at risk of developing post-traumatic stress disorder

The study investigated the effects of writing and self-help information on severity of psychological symptoms in traumatic injury patients at risk for developing post-traumatic stress disorder (PTSD). Patients attending Accident and Emergency (A & E), were screened for Acute Stress Disorder and randomised to an information control group (n = 36) or a writing and information group (n = 31). Participants in both groups received an information booklet one-month post-injury. Participants in the writing group also wrote about emotional aspects of their trauma during three 20-min sessions, five to six weeks post-injury. Psychological assessments were completed within one month and at three and six months post-injury. There were significant improvements on measures of anxiety, depression and PTSD over time. Differences between groups on these measures were not statistically significant. However, subjective ratings of the usefulness of writing were high. In conclusion, the results do not currently support the use of writing as a targeted early intervention technique for traumatic injury patients at risk of developing PTSD.     

Signalling signalhood and the emergence of communication

A unique hallmark of human language is that it uses signals that are both learnt and symbolic. The emergence of such signals was therefore a defining event in human cognitive evolution, yet very little is known about how such a process occurs. Previous work provides some insights on how meaning can become attached to form, but a more foundational issue is presently unaddressed. How does a signal signal its own signalhood? That is, how do humans even know that communicative behaviour is indeed communicative in nature? We introduce an experimental game that has been designed to tackle this problem. We find that it is commonly resolved with a bootstrapping process, and that this process influences the final form of the communication system. Furthermore, sufficient common ground is observed to be integral to the recognition of signalhood, and the emergence of dialogue is observed to be the key step in the development of a system that can be employed to achieve shared goals.     

Acute systemic fibroblast growth factor-2 enhances long-term memory in developing rats

Recent findings have provided much insight into the mechanisms underlying long-term memory formation, and it is now known that long-term memory depends on the activation of a molecular cascade that culminates with structural changes in the brain. However, little is known about the signals that give rise to or regulate these structural changes. In this article we propose that fibroblast growth factor-2 (FGF2), a mitogen for several cell types, may be one of the molecular signals critically involved in the structural changes underlying long-term memory. If FGF2 is part of the signalling cascade involved in long-term memory, then increasing the activation of FGF2 should facilitate memory. In Experiments 1 and 2, we demonstrated that systemic injection of FGF2 (20 ng/g of body weight) facilitated memory for contextual fear in 16, 19, and 22 day old male Sprague Dawley rats. Experiment 3 demonstrated that the observed facilitation of memory was not due to FGF2 increasing rats’ sensitivity to footshock. These results implicate FGF2 as a possible molecular signal in long-term memory, and further, illustrate a novel means of enhancing memory.     

The danger of Durkheim: Ambiguity in the theory of social effervescence

The purpose of this article is to shed light on an ambiguity in Émile Durkheim's theory of social effervescence. Durkheim's failure to distinguish two kinds of effervescence at the heart of the religious rite has left a dangerous legacy in the study of religion. If his work is read, however, in light of René Girard's theory of the violent origins of religion, his analysis of la société can retain the distinction between the effervescence of the crowd in scapegoating and the effervescence of protecting the victims of scapegoating. This thesis is tested by briefly comparing some contemporary essays on Durkheim.